Champion Barbell Reactor Core Stability Ball

A 45 cm ball is typically smaller than standard fitness balls, making it ideal for users who want to focus on core engagement, balance, and targeted rehabilitation exercises. Its compact size provides a stable yet challenging surface for improving posture and coordination.

Yes, the Reactor Core Stability Ball features burst-resistant construction. This design ensures that if the ball is punctured, it will deflate slowly rather than popping suddenly, providing a safer experience during dynamic workouts.

The ball has a robust construction capable of supporting up to 600 lbs. However, for optimal performance and safety, the recommended maximum user weight is 250 lbs.

Absolutely. The stability ball is frequently used in rehabilitation routines because it provides a reliable, low-impact surface for strengthening muscles and improving joint stability under controlled conditions.

The ball typically ships deflated to save space. You will need a standard air pump to inflate it to the recommended 45 cm diameter before your first use.